72285124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{503}}^1\times {\mathrm{971}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 130310208

約数和(自身を除く): 58025084

約数列:

[1, 2, 4, 37, 74, 148, 503, 971, 1006, 1942, 2012, 3884, 18611, 35927, 37222, 71854, 74444, 143708, 488413, 976826, 1953652, 18071281, 36142562, 72285124]

約数ペア:

[(1, 72285124), (2, 36142562), (4, 18071281), (37, 1953652), (74, 976826), (148, 488413), (503, 143708), (971, 74444), (1006, 71854), (1942, 37222), (2012, 35927), (3884, 18611)]